Doctor profile · Federal record
Dr. Chantelle Marshall, ANP-BC
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Boston, MA
- NPI 1194956185
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
188 Longwood Ave
Boston, MA 021155819
(617) 432-5282
Credentials & registration
- NPI registered
- August 2009 — 17 yrs on file
- Profile last updated
- December 1, 2016
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State license (1)
- Massachusetts #RN280865
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194956185. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
275
Distinct HCPCS
5
Medicare allowed
$27,958
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 141 | 109 | $129 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 57 | 54 | $88 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 30 | 26 | $88 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 24 | $60 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 23 | 19 | $28 |
In context: peer comparison
Among 72 peers in this city , average services per provider: 79. This provider delivers 3.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
278
Patients
27
Total drug cost
$225,527
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Xifaxan (Rifaximin) | Brand | 45 | 0 | $154,860 |
| Spironolactone | Generic | 41 | 16 | $1,124 |
| Lactulose | Generic | 34 | 0 | $7,900 |
| Famotidine | Generic | 21 | 0 | $470 |
| Furosemide | Generic | 21 | 0 | $319 |
| Vemlidy (Tenofovir Alafenamide) | Brand | 19 | 0 | $30,650 |
| Entecavir | Generic | 17 | 0 | $10,349 |
| Linzess (Linaclotide) | Brand | 17 | 0 | $13,818 |
| Omeprazole | Generic | 17 | 11 | $727 |
| Dicyclomine Hcl | Generic | 12 | 0 | $366 |
Hospital affiliations
Frequently asked questions
What is Dr. Chantelle Marshall's medical specialty?
Dr. Chantelle Marshall practices Adult Health Nurse Practitioner in Boston, MA.
Where does Dr. Chantelle Marshall practice?
Dr. Chantelle Marshall practices at 188 Longwood Ave, Boston, MA 021155819. Office phone: 6174325282.
What is Dr. Chantelle Marshall's NPI?
Dr. Chantelle Marshall's National Provider Identifier (NPI) is 1194956185, issued by NPPES.
Does Dr. Chantelle Marshall accept Medicare assignment?
Yes. Dr. Chantelle Marshall accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chantelle Marshall commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.